<template>
  <div class="goods">
    <div class="wrap">
      <Crumd> </Crumd>
      <img src="../assets/img/banner.4c6b6225.png" width="100%" alt="" />
      <ul class="options">
        <li>
          <strong>排序：</strong>
          <span :class="num1==index?'active':''" v-for="item,index in options1" :key="index" @click="options1Click(index,item.min,item.max)">{{item.txt}}</span>
        </li>
        <li>
          <strong>分类：</strong>
          <span :class="num2==index?'active':''" v-for="item,index in options2" :key="index" @click="options2Click(index,item.type)">{{item.txt}}</span>
        </li>
      </ul>
      <List :arr="SearchAll" :maxNum="300" />
    </div>
  </div>
</template>                            
<script>
import Crumd from "../components/Crumd.vue";
import List from "../components/home/List.vue";
import { GoodsSearchAPI } from "../request/api";
export default {
  data() {
    return {
      SearchAll: [],
      // 栏目 目前可提供的参数是 1->精品推荐 2-> 热门兑换 0->全部
      did: 0,
      // ( 1->实体商品 2->虚拟商品 0->全部 )
      type: 0,
      // 大于多少积分，最少是0
      min: 0,
      // 少于多少积分，最多是10000，当传入0的时候，会直接返回所有商品，无视后台逻辑。
      max: 0,
      // 商品关键词
      keyword: "",
      // 排序的数组项
      options1: [
        { min: 0, max: 10000, txt: "全部" },
        // "我还可以兑换"的max值是Header组件的coin值
        { min: 0, max: 0, txt: "我还可以兑换" },
        { min: 0, max: 500, txt: "0-500分" },
        { min: 500, max: 1000, txt: "500-1000分" },
        { min: 1000, max: 1500, txt: "1000-1500分" },
        { min: 1500, max: 2500, txt: "1500-2500分" },
        { min: 2500, max: 6500, txt: "2500-6500分" },
        { min: 6500, max: 10000, txt: "6500-10000分" },
      ],
      // 分类数组项
      options2: [
        { type: 0, txt: "全部" },
        { type: 1, txt: "实体商品" },
        { type: 2, txt: "虚拟商品" },
      ],
      // 排序当前项
      num1:0,
      // 分类当前项
      num2:0,
    };
  },
  components: {
    Crumd,
    List,
  },
  created() {
    this.keyword=this.$route.query.keyword||'';
    this.goodsSearch();
  },
  watch:{
    "$route.query.keyword":{
      handler(newVal,oldVal){
        this.keyword=newVal;
        this.goodsSearch();
      }
    }
  },
  methods: {
    options1Click(i,min,max){
      this.num1=i;
      this.min=min;
      this.max=max;
      this.goodsSearch()
    },
    options2Click(i,type){
      this.num2=i;
      this.type=type;
      this.goodsSearch()
    },
    async goodsSearch() {
      let res = await GoodsSearchAPI({
        did: this.did,
        type: this.type,
        min: this.min,
        max: this.max,
        keyword: this.keyword,
      });
      if (!res) return;
      this.SearchAll = res.data;
      // console.log(this.SearchAll);
    },
  },
};
</script>
 
<style lang = "less" scoped>
@import "../assets/css/global.less";

.goods {
  padding-bottom: 50px;
  background: #efefef;
  padding-top: 20px;
  .options {
    padding-top: 20px;
    padding-bottom: 40px;
    li {
      margin-top: 20px;
      strong {
        color: #000;
        font-weight: bold;
      }
      span {
        margin-right: 20px;
        margin-left: 10px;
        cursor: pointer;
        color: #999;
        &.active {
          color: @base-color;
          font-weight: bold;
        }
      }
    }
  }
}
</style>